How much is the bus ticket from Slidell to Washington?

The cheapest bus tickets from Slidell to Washington start from $124. The average price for this route is around $154. Busbud recommends that you book your tickets in advance for a better chance to get the lowest possible price.

How long is the bus ride from Slidell to Washington?

The average bus trip duration from Slidell to Washington is 1d 6h, covering a distance of 936 miles (1509 km). The quickest bus can get you there in 1d and is operated by Greyhound .

Which bus companies service the Slidell to Washington route?

Several major bus companies operate on this route with 8 buses available per day, including services from Greyhound , Amtrak .

What is the earliest and latest departure time for the bus from Slidell to Washington?

The earliest bus departs from Slidell to Washington at 8:50am. And the latest bus departs at 11:55pm.

What are the CO₂ emissions for the bus trip from Slidell to Washington?

A bus trip from Slidell to Washington generates an estimated 38 kg of CO₂, making it a highly eco-friendly travel option and recommended mode of travel by Busbud.

What is the best bus company from Slidell to Washington?

According to Busbud customers, the highest-rated bus company on this route is Amtrak , with an average rating of 4.1 out of 5 stars based on 5696 reviews.

Which bus company has the best Wi-Fi from Slidell to Washington?

Based on reviews on Busbud, the bus company Amtrak has the best Wi-Fi rating with a score of 3.6.

Which bus company has the most timely service from Slidell to Washington?

According to Busbud traveller reviews, the most timely bus company on this route is Amtrak , with a punctuality rating of 3.8 out of 5 stars.

Which bus company has the cleanest buses from Slidell to Washington?

According to Busbud traveller reviews, the bus company with the cleanest buses on this route is Amtrak , with a cleanliness rating of 4.5 out of 5 stars.

Bus Slidell to Washington from $118 | Refundable Tickets

Next departures

Next departures for Slidell to Washington on January 14
Operated by	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
	8:50am	Fremaux Quick Stop	1d	10:35am	Union Station	CheapestFastest
	10:15am	Slidell Station	1d 2h	1:47pm	Union Station	No tags
	9:00am	Fremaux Quick Stop	1d 6h	4:25pm	Union Station	No tags
Greyhound Lines, Inc. + FlixBus	5:05pm	Fremaux Quick Stop	1d 4h	10:15pm	Union Station	No tags
	10:15am	Slidell Station	1d 2h	1:47pm	Union Station	No tags

Next departures for Slidell to Washington on January 16
Operated by	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
	8:50am	Fremaux Quick Stop	1d	10:35am	Union Station	CheapestFastest
	9:00am	Fremaux Quick Stop	1d 6h	4:25pm	Union Station	No tags
Greyhound Lines, Inc. + FlixBus	5:05pm	Fremaux Quick Stop	1d 4h	10:15pm	Union Station	No tags
FlixBus + Greyhound Lines, Inc.	11:55pm	Fremaux Quick Stop	1d 7h	7:55am	Union Station	No tags
	8:50am	Fremaux Quick Stop	1d 4h	1:55pm	Hyattsville New Carrollton Bus Stop	No tags

Last refresh of the prices: Today at 9:32 AM CST.

Compare 2 ways to go from Slidell to Washington

We recommend taking the bus

Among the sustainable travel choices, the Bus stands out as the good way to reach Washington. The journey takes about 1 day, 6 hours 45 minutes and with fares starting at just $124, it presents an excellent value for a comfortable ride.

8bus per day

1d 6hAverage Duration

936 milesDistance

38kgCO₂ emissions

	Average Price	Average Duration	CO₂ emissions	Actions
Bus	Average Price$124 - $283	Average Duration1d 6h	CO₂ emissions 38kg CO₂e
Train	Average Price$243 - $828	Average Duration1d 5h	CO₂ emissions 137kg CO₂e

Where are the popular stops in Slidell and Washington?

Stops in Slidell

A
Fremaux Quick Stop
727 Fremaux Ave, Slidell, LA 70458, USA
Visit page Map
B
TA Travel Center - Slidell
1682 GAUSE BLVD, Slidell, LA 70458, USA
Visit page Map

Stops in Washington

A
Union Station
6 Union Station Dr NE, Washington, DC 20002, USA
Visit page Map
B
Dupont Circle
1500 20th St NW, Washington, DC 20036, USA
Visit page Map
C
Metro Center Station
663 11th St NW, Washington, D.C., DC 20004, USA
Visit page Map
D
L’Enfant Plaza
In front of McDonald's, 400 C St SW, Washington, DC 20024, USA
Map
E
10th Street NW
Charter bus loading zone in front of Madame Tussaud's, 610 10th St NW, Washington, DC 20001, USA
Map
F
Foggy Bottom
1905 G St NW, Washington, DC 20431, USA
Map

Compare bus companies

Greyhound

3.5/587,499 reviews

Staff3.6

Timeliness2.9

Cleanliness3.3

Wifi2.4

Greyhound Lines offers the most comprehensive intercity bus services in the United States. They operate a modern, environmentally friendly fleet that serves more than 2400 destinations and carries nearly 16 million passengers annually. When traveling with them, you can expect free WiFi, onboard entertainment, bathrooms, power outlets and decent legroom. One of the great perks of Greyhound is that they connect big cities and smaller towns in the US, where you usually can't get to by train or plane. If you're looking for safe and affordable transportation, Greyhound is a great choice.

Amtrak

4/55,731 reviews

Staff4.7

Timeliness3.8

Cleanliness4.6

Wifi3.6

US bus companies:FlixBus, BlaBlaCar Bus, Greyhound, ALSA, Intercape, Trenitalia, Big Sky

Frequently asked questions about traveling from Slidell to Washington, DC, US by bus

Please note that schedules, routes, or operator details shown here may be updated or vary at the time of your trip.

How much is the bus ticket from Slidell to Washington?
The cheapest bus tickets from Slidell to Washington start from $124. The average price for this route is around $154. Busbud recommends that you book your tickets in advance for a better chance to get the lowest possible price.
How long is the bus ride from Slidell to Washington?
The average bus trip duration from Slidell to Washington is 1d 6h, covering a distance of 936 miles (1509 km). The quickest bus can get you there in 1d and is operated by Greyhound.
Which bus companies service the Slidell to Washington route?
Several major bus companies operate on this route with 8 buses available per day, including services from Greyhound, Amtrak.
What is the earliest and latest departure time for the bus from Slidell to Washington?
The earliest bus departs from Slidell to Washington at 8:50am. And the latest bus departs at 11:55pm.
What are the CO₂ emissions for the bus trip from Slidell to Washington?
A bus trip from Slidell to Washington generates an estimated 38 kg of CO₂, making it a highly eco-friendly travel option and recommended mode of travel by Busbud.
What is the best bus company from Slidell to Washington?
According to Busbud customers, the highest-rated bus company on this route is Amtrak, with an average rating of 4.1 out of 5 stars based on 5696 reviews.
Which bus company has the best Wi-Fi from Slidell to Washington?
Based on reviews on Busbud, the bus company Amtrak has the best Wi-Fi rating with a score of 3.6.
Which bus company has the most timely service from Slidell to Washington?
According to Busbud traveller reviews, the most timely bus company on this route is Amtrak, with a punctuality rating of 3.8 out of 5 stars.
Which bus company has the cleanest buses from Slidell to Washington?
According to Busbud traveller reviews, the bus company with the cleanest buses on this route is Amtrak, with a cleanliness rating of 4.5 out of 5 stars.

Find cheapest prices for buses

Price is for a one-way ticket for one passenger and based on past searches.

Best price found

01/11

$116

01/12

No data

Today

No data

01/14

$118

01/15

No data

01/16

$118

01/17

No data

01/18

No data

The cheapest trip from Slidell to Washington, DC, US was searched and found on Jan 11, 2026 with a price of $116

To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Slidell to Washington, DC, US, as early as possible.

You can expect to pay from $116 to $670 for a bus ticket from Slidell to Washington, DC, US based on the last 2 days. You can expect to find the cheapest price for the trip at $118 which is on 2026-01-14.